Second Battle of Hoover Dam
E1011326
The Second Battle of Hoover Dam is a pivotal climactic conflict in the video game Fallout: New Vegas, determining control of the Mojave Wasteland and the fate of the region’s major factions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Second Battle of Hoover Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12911952 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Second Battle of Hoover Dam Context triple: [New California Republic, conflict, Second Battle of Hoover Dam]
-
A.
Boundary Dam
Boundary Dam is a major hydroelectric facility on the Pend Oreille River in Washington State, known for its significant power generation capacity within the Columbia River hydropower network.
-
B.
Howard A. Hanson Dam project
The Howard A. Hanson Dam project is a major flood-control and water management infrastructure initiative on Washington’s Green River that protects downstream communities in the Puget Sound region.
-
C.
Diablo Dam
Diablo Dam is a concrete arch dam in Washington State that forms Diablo Lake as part of the Skagit River Hydroelectric Project, providing power and water storage for the region.
-
D.
El Vado Dam
El Vado Dam is a major earthfill dam on the Rio Chama in New Mexico, creating El Vado Lake for water storage, irrigation, and recreation.
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E.
Yakima Project
The Yakima Project is a major federal water management and irrigation system in central Washington State that supplies water for agriculture, municipalities, and fish and wildlife habitat.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Second Battle of Hoover Dam Target entity description: The Second Battle of Hoover Dam is a pivotal climactic conflict in the video game Fallout: New Vegas, determining control of the Mojave Wasteland and the fate of the region’s major factions.
-
A.
Boundary Dam
Boundary Dam is a major hydroelectric facility on the Pend Oreille River in Washington State, known for its significant power generation capacity within the Columbia River hydropower network.
-
B.
Howard A. Hanson Dam project
The Howard A. Hanson Dam project is a major flood-control and water management infrastructure initiative on Washington’s Green River that protects downstream communities in the Puget Sound region.
-
C.
Diablo Dam
Diablo Dam is a concrete arch dam in Washington State that forms Diablo Lake as part of the Skagit River Hydroelectric Project, providing power and water storage for the region.
-
D.
El Vado Dam
El Vado Dam is a major earthfill dam on the Rio Chama in New Mexico, creating El Vado Lake for water storage, irrigation, and recreation.
-
E.
Yakima Project
The Yakima Project is a major federal water management and irrigation system in central Washington State that supplies water for agriculture, municipalities, and fish and wildlife habitat.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
event in a video game
ⓘ
fictional battle ⓘ |
| appearsIn | Fallout: New Vegas NERFINISHED ⓘ |
| canResultInVictoryFor |
Caesar's Legion
NERFINISHED
ⓘ
Mr. House NERFINISHED ⓘ New California Republic NERFINISHED ⓘ independent New Vegas ⓘ |
| chronologicalPosition | after First Battle of Hoover Dam ⓘ |
| conflictType | climactic battle ⓘ |
| controlsResource | Colorado River power generation ⓘ |
| determinesControlOf |
Hoover Dam
NERFINISHED
ⓘ
Mojave Wasteland NERFINISHED ⓘ |
| determinesFateOf |
Caesar's Legion
NERFINISHED
ⓘ
Mr. House NERFINISHED ⓘ New California Republic NERFINISHED ⓘ New Vegas Strip NERFINISHED ⓘ Yes Man NERFINISHED ⓘ |
| firstBattlePredecessor | First Battle of Hoover Dam GENERATED ⓘ |
| gameMechanicRole | branching ending point ⓘ |
| involvesCharacter | Courier NERFINISHED ⓘ |
| involvesFaction |
Boomers
NERFINISHED
ⓘ
Brotherhood of Steel (Mojave chapter) NERFINISHED ⓘ Caesar's Legion NERFINISHED ⓘ Chairmen ⓘ Enclave Remnants NERFINISHED ⓘ Followers of the Apocalypse NERFINISHED ⓘ Great Khans NERFINISHED ⓘ Kings NERFINISHED ⓘ Mr. House NERFINISHED ⓘ New California Republic NERFINISHED ⓘ Omertas NERFINISHED ⓘ White Glove Society NERFINISHED ⓘ Yes Man NERFINISHED ⓘ |
| isFinalMainQuestArcOf | Fallout: New Vegas NERFINISHED ⓘ |
| narrativeFunction | climax of main storyline ⓘ |
| occursIn | Mojave Wasteland NERFINISHED ⓘ |
| outcomeDependsOn | player choices ⓘ |
| partOf | Fallout series lore NERFINISHED ⓘ |
| playerCharacterRole | Courier NERFINISHED ⓘ |
| precedes | post-war political order of the Mojave ⓘ |
| questName |
All or Nothing
NERFINISHED
ⓘ
Eureka! ⓘ No Gods, No Masters NERFINISHED ⓘ Veni, Vidi, Vici ⓘ |
| setting |
Hoover Dam
NERFINISHED
ⓘ
Mojave Wasteland NERFINISHED ⓘ |
| theme |
post-apocalyptic geopolitics
ⓘ
power struggle ⓘ |
| yearInLore | 2282 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Second Battle of Hoover Dam Description of subject: The Second Battle of Hoover Dam is a pivotal climactic conflict in the video game Fallout: New Vegas, determining control of the Mojave Wasteland and the fate of the region’s major factions.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.